appreciate the functioning of a kidney

Subject:
Biology
Author:
rodrigovaughn
Created:
1 year ago

Answers 2

Answer:

Your kidneys remove wastes and extra fluid from your body. Your kidneys also remove acid that is produced by the cells of your body and maintain a healthy balance of water, salts, and minerals—such as sodium, calcium, phosphorus, and potassium—in your blood.

Author:

bradyo9ki
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Answer:

Each of your kidneys is made up of about a million filtering units called nephrons. Each nephron includes a filter, called the glomerulus, and a tubule. The nephrons work through a two-step process: the glomerulus filters your blood, and the tubule returns needed substances to your blood and removes wastes.

Each nephron has a glomerulus to filter your blood and a tubule that returns needed substances to your blood and pulls out additional wastes. Wastes and extra water become urine.

Main functions of a kidney

Regulation of extracellular fluid volume. The kidneys work to ensure an adequate quantity of plasma to keep blood flowing to vital organs.
Regulation of osmolarity.
Regulation of ion concentrations.
Regulation of pH.
Excretion of wastes and toxins.
Production of hormones.

Author:

scarletyn0z
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4